CN206127452U - Electrolytic copper foil is with negative pole roller that prevents ablation - Google Patents
Electrolytic copper foil is with negative pole roller that prevents ablation Download PDFInfo
- Publication number
- CN206127452U CN206127452U CN201621189627.7U CN201621189627U CN206127452U CN 206127452 U CN206127452 U CN 206127452U CN 201621189627 U CN201621189627 U CN 201621189627U CN 206127452 U CN206127452 U CN 206127452U
- Authority
- CN
- China
- Prior art keywords
- overflow
- roll body
- copper foil
- solid roll
- ablation
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
Landscapes
- Electrolytic Production Of Metals (AREA)
Abstract
The utility model discloses an electrolytic copper foil is with negative pole roller that prevents ablation, including cylindrical solid roll body, set up insulating layer and lower insulative layer respectively on the upper surface of cylindrical solid roll body and lower surface, offered the axial installation hole on going up the insulating layer, and the mounting hole feeds through solid roll internal portion with the external world, include still that two can be dismantled elasticity anti -overflow circle, one of them can dismantle the upper portion that solid roll side wall was located to elasticity anti -overflow snare, just can dismantle upward following of elasticity anti -overflow circle and upward following at same horizontal plane of solid roll side wall, another can dismantle the lower part that solid roll side wall was located to elasticity anti -overflow snare, and the lower edge of the lower edge that can dismantle elasticity anti -overflow circle and solid roll side wall is at same horizontal plane, utilize this device can effectively prevent the ablation of negative pole roller in the experiment electrolytic process, and can be when peeling off the copper foil, reduce the copper foil and damage quantity, increase production efficiency.
Description
Technical field
This utility model is related to electrolytic copper foil technical field, more particularly to a kind of electrolytic copper foil negative electrode for preventing ablation
Roller.
Background technology
In recent years, with the fast development of electron trade, electrolytic copper foil is increasingly received as the basic material of electron trade
To the concern of people.In electrolytic copper foil manufacture process, after technological parameter determines, negative electrode roll surface quality becomes impact Copper Foil
The principal contradiction of quality.Therefore, electrolytic copper foil has strict wanting to the cathode roll in electrolysis unit during the manufacturing
Ask.Cathode roll surface microstructure size decides that the initial crystalline state of electrolytic copper foil, i.e. electrolytic copper foil bright finish pattern are cathode roll
The direct replication form of pattern.Negative electrode in most laboratory electrolysis unit adopts minus plate or cathode roll, using the moon
During the roller of pole, the Copper Foil surrounding being electrolysed out easily produces ablation phenomen because of point discharge, fails preferably to symbolize actual production
In real conditions.Also, when Copper Foil is peeled off, misoperation will damage Copper Foil general cathode roll, and waste is produced into
This, reduces production efficiency.
Utility model content
The purpose of this utility model is to provide a kind of electrolytic copper foil cathode roll for preventing ablation, can be electrolysed in experiment
The ablation of cathode roll is effectively prevented in journey, and can be reduced Copper Foil and damage quantity, improve production efficiency when Copper Foil is peeled off.
The technical solution adopted in the utility model is：
A kind of electrolytic copper foil cathode roll for preventing ablation, including cylindrical, massive roll body, in cylindrical, massive roll body
Insulating barrier and lower insulating barrier are respectively provided with upper and lower surface, axially mounted hole is offered on upper insulating barrier, and installed
Hole is in communication with the outside in portion in solid roll body；Also include two detachable elasticity overflow-proof rings, one of them detachable elasticity is anti-overflow
Snare is located at the top of solid roll body sidewall, and the upper edge of detachable elasticity overflow-proof ring and the upper edge of solid roll body sidewall same
One horizontal plane, another detachable elasticity overflow-proof ring is sheathed on the bottom of solid roll body sidewall, and detachable elasticity overflow-proof ring
The lower edge of lower edge and solid roll body sidewall is in same level.
Described solid roll body adopts the solid roll body of titanium.
Described upper insulating barrier and lower insulating barrier adopts epoxy polyester layer.
Described detachable elastic overflow-proof ring adopts rubber ring.
This utility model is respectively provided with insulating barrier and lower insulation in the upper and lower surface of cylindrical, massive roll body
Layer, prevents in cathode roll upper and lower ends face electrolyzing copper paper tinsel；Then two detachable elasticity overflow-proof rings are respectively fitted over into cathode roll
The upper and lower ends of side wall, and the detachably upper and lower edge of elasticity overflow-proof ring and the upper and lower edge of solid roll body sidewall are caused in same water
Plane, so operation, prevent during electrolysis, and the Copper Foil surrounding being electrolysed out easily produces ablation because of point discharge and shows
As；Cathode roll is fixed on into equipment needed thereby finally by installing hole, installing hole is in communication with the outside in portion in solid roll body so that real
Heart roll body can be powered；After completion of the reaction, cathode roll is taken out from electrolyte, removes the detachable bullet of cathode roll upper and lower ends
Property overflow-proof ring, is gently peeled off Copper Foil with blade after drying up.
Description of the drawings
Fig. 1 is structural representation of the present utility model.
Specific embodiment
As shown in figure 1, this device includes cylindrical, massive roll body 1, solid roll body 1 adopts the solid roll body 1 of titanium, in cylinder
Insulating barrier 3 and lower insulating barrier 4, upper insulating barrier 3 and lower insulating barrier are respectively provided with the upper and lower surface of the solid roll body 1 of shape
4 adopt epoxy polyester layer, and axially mounted hole 6 is offered on upper insulating barrier 3, and installing hole 6 connects the inside of solid roll body 1 with extraneous
It is logical；Also include two detachable elasticity overflow-proof rings 5, detachable elasticity overflow-proof ring 5 adopts rubber ring, one of them detachable elasticity
Overflow-proof ring 5 is sheathed on the top of the side wall 2 of solid roll body 1, and upper edge and the side wall 2 of solid roll body 1 of detachable elasticity overflow-proof ring 5
Upper edge in same level, another detachable elasticity overflow-proof ring 5 is sheathed on the bottom of the side wall 2 of solid roll body 1, and detachably
The lower edge of the lower edge of elastic overflow-proof ring 5 and the side wall 2 of solid roll body 1 is in same level.
Describe operation principle of the present utility model in detail below in conjunction with the accompanying drawings：
During normal experiment, first by the side wall sand paper rubbing down of cylindrical, massive roll body 1, it is ensured that cathode roll it is clean.Justifying
Insulating barrier 3 and lower insulating barrier 4 are respectively provided with the upper and lower surface of the solid roll body 1 of cylindricality, prevent upper and lower in cathode roll
Both ends of the surface electrolyzing copper paper tinsel.Then two detachable elasticity overflow-proof rings 5 are respectively fitted over the upper and lower ends of cathode roll side wall, in set
If during, need to be by the upper edge of the upper edge of one of them detachable elasticity overflow-proof ring 5 and the side wall 2 of solid roll body 1 same
Horizontal plane, another detachable elasticity lower edge of overflow-proof ring 5 and the lower edge of the side wall 2 of solid roll body 1 in same level, so
Operation, prevents during electrolysis, and the Copper Foil surrounding being electrolysed out easily produces ablation phenomen because of point discharge.Finally by
Installing hole 6 carries out electrolytic experiment by cathode roll is fixed on equipment needed thereby.Installing hole 6 will be inside solid roll body 1 and extraneous
Connection so that solid roll body 1 can be powered.After completion of the reaction, cathode roll is taken out from electrolyte, removes cathode roll upper and lower two
The detachable elastic overflow-proof ring 5 at end, is gently peeled off Copper Foil with blade after drying up.
After test, rinse well by cathode roll sand papering and with clear water, you can carry out next experiment.
Claims (4)
1. a kind of electrolytic copper foil use prevents the cathode roll of ablation, it is characterised in that：Including cylindrical, massive roll body, cylindrical real
Insulating barrier and lower insulating barrier are respectively provided with the upper and lower surface of heart roll body, are offered on upper insulating barrier axially mounted
Hole, and installing hole is in communication with the outside in portion in solid roll body；Also include two detachable elasticity overflow-proof rings, one of them is detachable
Elastic overflow-proof ring is sheathed on the top of solid roll body sidewall, and upper edge and the solid roll body sidewall of detachable elasticity overflow-proof ring
In same level, another detachable elasticity overflow-proof ring is sheathed on the bottom of solid roll body sidewall, and detachable elasticity on upper edge
The lower edge of overflow-proof ring is with the lower edge of solid roll body sidewall in same level.
2. electrolytic copper foil use according to claim 1 prevents the cathode roll of ablation, it is characterised in that：Described solid roll body
Using the solid roll body of titanium.
3. electrolytic copper foil use according to claim 1 prevents the cathode roll of ablation, it is characterised in that：Described upper insulating barrier
Epoxy polyester layer is adopted with lower insulating barrier.
4. electrolytic copper foil use according to claim 1 prevents the cathode roll of ablation, it is characterised in that：Described detachable bullet
Property overflow-proof ring adopts rubber ring.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621189627.7U CN206127452U (en) | 2016-10-28 | 2016-10-28 | Electrolytic copper foil is with negative pole roller that prevents ablation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621189627.7U CN206127452U (en) | 2016-10-28 | 2016-10-28 | Electrolytic copper foil is with negative pole roller that prevents ablation |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206127452U true CN206127452U (en) | 2017-04-26 |
Family
ID=58577913
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621189627.7U Active CN206127452U (en) | 2016-10-28 | 2016-10-28 | Electrolytic copper foil is with negative pole roller that prevents ablation |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206127452U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107671504A (en) * | 2017-10-17 | 2018-02-09 | 昌河飞机工业（集团）有限责任公司 | A kind of method for making electrolysis cutting processing negative electrode |
| CN110904472A (en) * | 2019-11-21 | 2020-03-24 | 湖北中一科技股份有限公司 | Cathode roller capable of preventing electrolytic copper foil from being broken and preparation method thereof |
| CN114921840A (en) * | 2022-05-16 | 2022-08-19 | 西安泰金工业电化学技术有限公司 | Large-size cathode roller and manufacturing method thereof |
-
2016
- 2016-10-28 CN CN201621189627.7U patent/CN206127452U/en active Active
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107671504A (en) * | 2017-10-17 | 2018-02-09 | 昌河飞机工业（集团）有限责任公司 | A kind of method for making electrolysis cutting processing negative electrode |
| CN110904472A (en) * | 2019-11-21 | 2020-03-24 | 湖北中一科技股份有限公司 | Cathode roller capable of preventing electrolytic copper foil from being broken and preparation method thereof |
| CN110904472B (en) * | 2019-11-21 | 2021-06-08 | 湖北中一科技股份有限公司 | Cathode roller capable of preventing electrolytic copper foil from being broken and preparation method thereof |
| CN114921840A (en) * | 2022-05-16 | 2022-08-19 | 西安泰金工业电化学技术有限公司 | Large-size cathode roller and manufacturing method thereof |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN206127452U (en) | Electrolytic copper foil is with negative pole roller that prevents ablation | |
| CN205508637U (en) | Graphite polar plate | |
| CN104294313A (en) | Electrochemical gold dissolving device and method | |
| CN105314624B (en) | The preparation facilities and its preparation technology of a kind of graphene | |
| CN203613299U (en) | Electrochemical corrosion device of aluminum foils for capacitor | |
| CN204385304U (en) | Dipolar four-contact electric conduction device between embedded electrodeposition electrolyzer | |
| CN101665954A (en) | Cathode copper electrolytic method for changing electrolyte level and electrolytic cell | |
| CN203065625U (en) | Novel swing type vapor plating device for chip-type gadget | |
| CN204661843U (en) | A kind of positive plate | |
| CN202047151U (en) | Foil producing machine with auxiliary cathode | |
| CN101831665A (en) | Method for improving ion film electrolyser by film polar distance technology | |
| CN208576627U (en) | A kind of removing robot of electrolytic waste slag | |
| CN203546162U (en) | Rare earth electrolysis equipment | |
| CN204401119U (en) | A kind of electrolytic copper powder negative plate | |
| CN208791256U (en) | A kind of full-automatic wastewater electrolysis unit | |
| CN205295468U (en) | Novel etching solution recovery system prevent short circuit device | |
| WO2008154722A8 (en) | Method for improving nickel cathode morphology | |
| CN104562091A (en) | Embedded type electrodeposition two-pole and four-contact conducting device in electrolytic cell | |
| CN203474906U (en) | Positive pole of perchlorate electrolytic bath | |
| CN213417059U (en) | Shaft assembly of barrel body of electroplating barrel | |
| CN219280059U (en) | Cathode plate for electrolytic zinc by chlor-ammonia method | |
| CN105018966B (en) | A kind of method and device of the Direct Electrolysis copper from old circuit board | |
| CN203625487U (en) | Zero polar distance ionic membrane electrolyzer | |
| CN219315116U (en) | High-efficiency electrolytic tank for electrolytic copper foil | |
| CN203065624U (en) | Novel electrochemical rack plating device for small plated part |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |